{
  "manageEntity": {
    "action": "Save",
    "entityId": "1043826436",
    "entityType": "Playlist",
    "metadata": "{\"is_save_of_repost\":false}",
    "nonce": "0x522603fb047d0bbc01a9b3353ef4aa8790c4e55ebd7336be45416c46c3e497f4",
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}